136907715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10957}}^1$

素因数の和:10996

約数の個数: 48

約数和(自身を含む): 269829792

約数和(自身を除く): 132922077

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 833, 1785, 2499, 4165, 10957, 12495, 32871, 54785, 76699, 164355, 186269, 230097, 383495, 536893, 558807, 931345, 1150485, 1303883, 1610679, 2684465, 2794035, 3911649, 6519415, 8053395, 9127181, 19558245, 27381543, 45635905, 136907715]

約数ペア:

[(1, 136907715), (3, 45635905), (5, 27381543), (7, 19558245), (15, 9127181), (17, 8053395), (21, 6519415), (35, 3911649), (49, 2794035), (51, 2684465), (85, 1610679), (105, 1303883), (119, 1150485), (147, 931345), (245, 558807), (255, 536893), (357, 383495), (595, 230097), (735, 186269), (833, 164355), (1785, 76699), (2499, 54785), (4165, 32871), (10957, 12495)]